Alert archive / South Dakota / Flash Flood Warnings in 2015
Flash Flood Warning 18, NWS Rapid City, SD
NWS Rapid City, SD issued this flash flood warning at Sep 22, 2015, 11:30 PM CDT for Tripp County, South Dakota. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Sep 22, 2015, 11:30 PM CDT (04:30 UTC)
- Expired
- Sep 23, 2015, 5:30 AM CDT
- In force
- 6 hr
- Issued by
- NWS Rapid City, SD
- Area
- Storm-based polygon
- Flood severity
- None
County Tripp County, SD
The radar
The North Platte radar (KLNX), 164 km from the middle of the area, began a volume at 04:31 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The office that day
Everything else NWS Rapid City, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 22, 10:27 PM CDT | Special Weather Statement | UNR | Todd, Tripp | 48 min |
| Sep 22, 11:50 PM CDT | Special Weather Statement | UNR | Mellette | 40 min |
| Sep 23, 12:24 AM CDT | Special Weather Statement | UNR | Tripp | 66 min |
Nearby
Flash Flood Warnings in South Dakota, 2015Every flash flood warning in 2015
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.